Pheniramine Maleate from United States
Pheniramine maleate is an antihistamine used to treat rhinitis and nausea. Its structure contains a pyrimidine ring, which places it under tariff item 2933.59.00 for heterocyclic compounds with nitrogen hetero-atoms. It is a separate chemically defined organic compound, consistent with Chapter 29.
Duty Rate — United States → Canada
PGA flags (2)Show detailsHide detailsHCActive Pharmaceutical IngredientsMay be requiredHCHuman DrugsMay be required
- HC
Active Pharmaceutical Ingredients · May be required
May require HC Active Pharmaceutical Ingredients depending on intended use (HC13) and Canadian product category (HC01). Matching criteria: Starts With 2933. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
- HC
Human Drugs · May be required
May require HC Human Drugs depending on intended use (HC01, HC02, HC05, HC07) and Canadian product category (HC05). Matching criteria: Starts With 2933. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the product is a pure chemical compound, not a formulated product for retail sale
• Provide a certificate of analysis showing the maleate salt and pyrimidine ring
• Check if the product requires a Drug Identification Number (DIN) from Health Canada